Xayitova Shahlo Davlatovna

kombinasiya, poliploidiya, introgressiv liniya, rekombinant, eksperimental mutagenez, korrelyativ bog‘liqlik

Annotatsiya. Maqolada g‘o‘za genetik kolleksiyasi liniyalari misolida Ғ₁ duragaylarida qimmatli xo‘jalik belgilarining korrelyasiyasi o‘rganilgan. Unda xo‘jalikda muhim ahamiyatga ega belgilar o‘rtasida korrelyasion aloqadorlik mavjudligi yoki yo‘qligining genetik mohiyati, genlarning bir xromosomada birikkanligi, pleyotrop samarasi, shuningdek, miqdoriy belgilarni nazorat qiluvchi poligenlarning bir xil yoki aksariyat hollarda nogomologik birikish guruhlarida joylashuvi ochib berilgan. Shuningdek, o‘rta tolali g‘o‘za genkolleksiyasi liniyalarining duragaylarida qimmatli xo‘jalik belgilar o‘rtasida kuzatiladigan korrelyatsion bog‘liqlik ko‘rsatib o‘tilgan. Kalit so‘zlar: kombinasiya, poliploidiya, introgressiv liniya, rekombinant, eksperimental mutagenez, korrelyativ bog‘liqlik

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